2 Samuel 19:24

And Mephibosheth the son of Saul came down to meet the king,.... Not down to Jordan, but Jerusalem; when the king was come thither, he came from his own dwelling to the king's palace; he is called the son of Saul, though he was his grandson, and grandsons are sometimes called sons; though in the Septuagint it is, the son's son of Saul; and the Syriac and Arabic versions are, the son of Jonathan, the son of Saul:and had neither dressed his feet; had not cut his nails, as the Septuagint adds, his toenails; or rather had not washed his feet, as the Targum paraphrases it; which was frequently done in those countries, partly for refreshment, and partly to remove the filth of them contracted by walking barefooted, or only with sandals; as also because of the ill smell of them, which was offensive:nor trimmed his beard; or shaved his upper lip, and took no care that the hair of his chin should be in any order; otherwise that was never shaved, to do it would be contrary to the law in Le 19:27;nor washed his clothes; his linen clothes, his shirts, or any other that used to be washed; or "whitened" them, as the Targum, he had not sent them, his woollen clothes, to the fuller, to get out the spots, and whiten them.